$1.$ CFC exercise: Garage door control

$-$ Create a project that controls a garage door as follows:

$-$ Open Door button causes door to open

$-($Motor UP indicator$)$

$-($Open LED will flash with $2$ sec $.$ period and $\backslash (50\backslash \%\backslash )$ duty cycle$)$

$-($Open photo eye stops the opening$)$

$-$ Pressing STOP or Close Door during opening will leave door stopped and ajar

$-($Motor OFF indicator$)$

$-($ajar light to flash at $1$ sec period and $\backslash (50\backslash \%\backslash )$ duty cycle$)$

$-$ Close Door button causes door to close

$-($Motor DOWN indicator$)$

$-($Close LED will flash with$2$sec$.$ period and $\backslash (50\backslash \%\backslash )$ duty cycle$)$

$-($Open photo eye stops the opening$)$